Tag: dopamine March 10, 2025 Female sex hormone protects against opioid misuse, rat study findsMale – but not female – rats in chronic pain self-administer increasing amounts of fentanyl, which is prevented with estrogen treatment.News Release October 12, 2022 How do tired animals stay awake?Fruit flies yield clues to a good night’s sleep, insomnia.News Release October 18, 2021 Emotional aspects of chronic pain isolated in brain circuitryAnimal study could help ID new treatment targets for negative emotions linked to pain .News Release Posts navigation
